Muhammad and Alia are in their twenties. They share a household and an intimate sexual relationship with one another. They feel that their arrangement works well, since they are able to share the rent, the bills, and household responsibilities with one another. As economic conditions worsen, they see more of their friends in this type of relationship as well. Also, both of their parents are divorced, and Muhammad and Alia are both concerned that this could be a path that they could follow. Muhammad and Alia's social relationship is best described as

As you drive in to school, you hear a random radio-show caller arguing that sun exposure really has not been shown to cause skin cancer and that some research suggests that skin cancer is completely genetic and not related to sun exposure at all. at the time, you think that this is a silly argument and that the caller does not know what she is talking about. however, two months later, you are outside without wearing sunscreen, and you find yourself remembering that you had read something about how the sun actually does not cause skin cancer. this process is evidence that has influenced your attitude